<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>系统B - 首页</title>
</head>
<body>
<h1>系统B</h1>
<p th:text="${msg}"></p>
<a href="http://localhost:8082/index">跳转系统A</a>
</body>
</html>